Dual-Ended Design: This brow pen features a precise 0.01mm micro-fork tip on one end for creating natural-looking hair-like strokes, and a 0.01mm micro-tip on the other for filling in sparse areas. Long-Lasting Formula: The smudge-proof and waterproof liquid formula ensures your brows stay perfectly shaped all day. Versatile Shades: Available in 5 shades from Light Brown to Black, allowing you to find the perfect match for your hair color. Achieve flawless, natural-looking brows with the HelloKiss 2-Tip Double-Ended Brow Pen. This versatile pen features two precision tips - a 0.01mm ultra-fine tip for creating hair-like strokes and a 1mm tip for filling in sparse areas. The long-lasting, waterproof formula comes in five shades to match 95% of hair colors, from Light Brown to Black. With its easy-to-use design, you can effortlessly define, shape, and fill in your brows for a polished, eye-catching look that lasts all day. Say goodbye to uneven, patchy brows and hello to beautifully groomed arches with this must-have brow pen.